package com.jyx.manage_course.service;


import com.jyx.framework.domain.course.ext.CategoryNode;
import com.jyx.manage_course.dao.CategoryMapper;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

@Service
public class CategoryService {
    @Autowired
    CategoryMapper categoryMapper;

    public CategoryNode findList() {
        CategoryNode categoryNode = categoryMapper.selectList();
        return categoryNode;
    }
}
